44068774208 has 28 divisors (see below), whose sum is σ = 87469420692. Its totient is φ = 22029235200.

The previous prime is 44068774207. The next prime is 44068774219. The reversal of 44068774208 is 80247786044.

It can be written as a sum of positive squares in 2 ways, for example, as 35256821824 + 8811952384 = 187768^2 + 93872^2 .

It is a super-3 number, since 3×44068774208³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44068774207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203108 + ... + 359708.

Almost surely, 2^44068774208 is an apocalyptic number.

It is an amenable number.

44068774208 is a deficient number, since it is larger than the sum of its proper divisors (43400646484).

44068774208 is a wasteful number, since it uses less digits than its factorization.

44068774208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161010 (or 161000 counting only the distinct ones).

The product of its (nonzero) digits is 2408448, while the sum is 50.

The spelling of 44068774208 in words is "forty-four billion, sixty-eight million, seven hundred seventy-four thousand, two hundred eight".